#include<stdio.h>
double a, b, c, temp;/*
void st(double &x, double &y)
{
    double temp;
    if(x < y)
    {
        temp = x;
        x = y;
        y = temp;
    }
}*/
int main()
{
    scanf("%lf%lf%lf", &a, &b, &c);
    if(a < b)
    {
        temp = a;
        a = b;
        b = temp;
    }
    if(a < c)
    {
        temp = a;
        a = c;
        c = temp;
    }
    if(b < c)
    {
        temp = b;
        b = c;
        c = temp;
    }
    printf("%.2lf %.2lf %.2lf", a, b, c);
    return 0;
}
